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scalfeaturedescripionformatching
- 图像特征提取领域的一个小研究,可以提取其点特征,再进行特征描述和特征匹配。鲁棒性很强。-The field of image feature extraction, a small study of its points can be extracted features, further characterization and feature matching. Strong robustness.
contourlet_toobox
- 图像特征提取的Contourlet变换工具包,可以设置分解层次,例如,三层分解提取17维特征,用于纹理图像或者SAR图像分割应用中-Image feature extraction toolbox of Contourlet transform, you can set the level of decomposition, for example, three level with 17-dimensional, for the segmentation on texture image o
CsharpEdison
- 基于均值漂移(mean shift)算法的图像分割程序,可用于图像特征提取,图像识别等。参考文献:Comaniciu(2002) Mean shift- a robust approach toward feature space analysis.pdf-image segment algorithm based on mean shift, reference Comaniciu(2002) Mean shift- a robust approach toward feature spa
imagefeatureextract
- 图像特征提取课件,很值得一看,讲解的比较好-image feature extract PPT very good!
pcasift
- 对虹膜识别的图像预处理各个步骤和虹膜图像特征提取 过程进行了研究,提出了一种虹膜定位算法-The image of the iris recognition iris image preprocessing steps and feature extraction process is studied, presents a iris location algorithm
Image
- 这是一个关于图像特征提取的程序,本程序主要使用的是Moravec算子进行的提取-This is the one on the image feature extraction process, this procedure is mainly used for the extraction of Moravec operator
test_departs
- 工作在图像特征提取。这里采用多尺度图像分析方法,将轮廓分解投影。-Work in the image feature extraction. Here the multi-scale image analysis method to decompose projection contour.
SIFTtutorial
- 图像特征提取以及匹配,sift代码。可用于图片检索中,同比SURF,其算法可以较好的识别图像中文字-Image feature extraction and matching, sift the code. Can be used for image retrieval, up by SURF, the algorithm can better identify the image text
DCT
- 本文设计基于DCT的人脸识别系统,首先结合当今人脸识别的背景和发展状况讨论了人脸识别的研究内容及在各方面的应用;然后研究了人脸识别进行预处理,讨论了人脸识别预处理的其他方法,分析各种方法的利弊,最后采用DCT(离散余弦变换)实现人脸图像预处理中的降维处理;接下来对人脸图像的特征提取进行了研究,简单叙述了几何特征提取和代数特征提取,同时深入研究了基于DCT和PCA变换的人脸图像特征提取,从而实现是否对人脸识别系统识别率有所提高的研究;对于分类器的选择,本文对两种分类器进行了探讨,即最近邻分类器和B
pca
- pca主成分分析,matlab程序,用于图像特征提取,降维等 有中文注释-Principal component analysis
37724099hsvfeature1
- 基于视觉特征的图像特征提取,在HSV颜色空间提取彩色纹理特征-Based on the visual characteristics of image feature extraction, in the HSV color space, color texture feature extraction
ImageRetrievalMethod
- 本文采用的图像特征提取和表示方法,考虑了颜色空间分布的位移信息,同时也考虑了颜色空间分布的统计信息,通过实验检验这种综合方法的检索效率。实验结果表明,此方法可以取得比较好的效果。-The method of feature extract end express we adopt considers the space information of the color, and also consider the shape of the color. The experimental resu
51622462matlab-image-processing
- 通过C++实现的图像特征提取的功能,包含了图像处理中的各个步骤 -By C++, the image feature extraction capabilities, including the image processing steps
Hu
- Hu矩特征提取,可以用于图像特征提取,可运行-Hu
techniquesofremotesensingimage
- 常用的几种遥感图像特征提取技术分析,新的纹理图像特征提取方法。-Several commonly used feature extraction techniques of remote sensing image
TexturefeatureextractionGraduation
- 很犀利的毕业设计,图像特征提取,对毕业设计的绝对顶用-Graduation is very sharp,image feature extraction
mp-suanfa
- 本文章采用的是MATLAB环境下的源程序,是关于图像特征提取方面的-This article is used in MATLAB environment of the source, is about the image feature extraction in
tezhengtiqu
- 使用各种方法进行图像特征提取,对特征不明显的图像有很好的效果!-Using a variety of methods for image feature extraction, feature obscure the image of good results!
svm00
- 图像处理,包括图像特征提取,图像分类,图像归一化-Image processing, including image feature extraction, image classification, image normalization, etc.
design
- 使用matlab编写的图像特征提取软件,可对图像进行批量处理-Written using the image feature extraction matlab software, batch processing of images